On the hack of supermarket coolers: why are so many devices connected to the internet despite the risks?

Experts highlight the ongoing issue of inadequate cybersecurity investments by companies, despite increasing connectivity of devices to the internet. The recent hack of supermarket cooling systems illustrates this vulnerability, as many devices are connected for convenience, allowing remote updates but exposing them to cyber threats. AI technology has made it easier for hackers to identify weaknesses in systems. Recommendations include network segmentation, changing passwords, and implementing two-factor authentication. While disconnecting devices from the internet is impractical, a balance between convenience and security must be considered. Companies often view security as a cost rather than a necessity, leading to insufficient protective measures.